Minerium I suspect is doing very well.This from January 21 FFG...

Minerium I suspect is doing very well.

This from January 21 FFG media release:
Bitcoin Price Fueled by Institutional DemandOver the past few months, Bitcoin and cryptocurrencies in general has seen several important developments which has resulted in increased institutional adoption of cryptocurrecies as an alternative investment asset class. Many global funds have emerged to invest into cryptocurrencies on a very lorge scale basis.The management of Fatfish believes that this has driven the recent sharp rise in price of cryptocurrencies, especially Bitcoin, which has been trading around US$35,000 to US$39,000 in recent days. Investment banking giant JP Morgan has publicly predicted Bitcoin price to rise up to US$146,000 long term.This has significantly improved the operating conditions of Fatfish’s blockchain mining investee company, Minerium.

They were looking at capacity building at the time.

Then in today's news:
Bitcoin's value has briefly topped $US50,000 ($70,000) for the first time in three months, having fallen below $US30,000 just over a month ago, and some analysts say the current rebound might have further to run.